70945563

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1429}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 108908800

約数和(自身を除く): 37963237

約数列:

[1, 3, 13, 19, 39, 57, 67, 201, 247, 741, 871, 1273, 1429, 2613, 3819, 4287, 16549, 18577, 27151, 49647, 55731, 81453, 95743, 287229, 352963, 1058889, 1244659, 1819117, 3733977, 5457351, 23648521, 70945563]

約数ペア:

[(1, 70945563), (3, 23648521), (13, 5457351), (19, 3733977), (39, 1819117), (57, 1244659), (67, 1058889), (201, 352963), (247, 287229), (741, 95743), (871, 81453), (1273, 55731), (1429, 49647), (2613, 27151), (3819, 18577), (4287, 16549)]